SX825 Portable PH/Dissolved Oxygen Meter Double-parameter Tester Portable Oxygen Analyzer

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US$ 548 - 601 / Set

1 Set(Min. Order)

Port shanghai
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Product Details

Place of Origin	Shanghai, China		Brand Name	YANHE
Model Number	SX825

Product Description

The most cost effective portable pH+Dissolved Oxygen double-parameter meter, suited for industrial and mining factories, power plant, aquaculture and environmental protection field, especially suited in field and on-site.

Introduction

Double-parameter meter, equipped with pH electrode and conductivity electrode, automatic identification of electrode by meter.

The meter is able to recognize up to 12 types of pH standard buffer solutions. There are three options of standard buffer solutions: USA series, NIST series and Chinese series (CH), there is also customer-defined solution calibration.

The meter provides two special modes for pure water and pure water mixed with ammonia. These special modes offer temperature compensation for pH value, especially suitable for the electricity and petrochemical industries.

DO electrode offers a built-in temperature and salinity sensor with automatic temperature compensation and automatic salinity compensation as well as manual barometric pressure compensation. The measurement is more accurate

Polarographic DO electrode with special DO calibration cover, electrode polarization only requires 3-5 min, three combined membranes convenient to renew.

Equipped with calibration solution and portable case and suited in field and on site.

Meter meets IP57 rating.

Specifications

pH	Range	(-2.00 ~ 19.99)pH
	Resolution	0.01/0.1 pH
	Accuracy	±0.01 pH ±1digit
	Input current	≤1×10-12 A
	Input impedence	≥1×1012 Ω
	Stability	±0.01 pH/3h ±1 digit
	Temperature compensation	(0 ~ 100)°C(manual or automatic)
mV	Range	-1,999mV ~ 0 ~ 1,999mV
	Resolution	- 200 mV ~ 0 ~ 200 mV: 0.1 mV;others:1mV
	Accuracy	±0.1% FS ±1digit
Dissolved Oxygen	Range	(0 ~ 20.00)mg/L(ppm) (0 ~ 200.0)%
	Resolution	0.01/0.1 mg/L(ppm) 0.1/1 %
	Indicating value accuracy	±0.30 mg/L
	Response time	≤30 s(25℃, response at 90%)
	Zero accuracy	≤ 0.10 mg/L
	Temperature compensation	(0 ~ 45)℃(automatic)
	Salinity compensation	(0 ~ 45)ppt(automatic)
	Barometric pressure compensation	(66.0 ~ 199.9)kPa(manual)
	Electrode type	Polarographic
Temperature	Range	0~100°C
	Resolution	0.1℃
	Accuracy	±0.5℃±1digit
Other Technical Parameters	Data storage	1000 groups
	Storage content	Serial number, date, time, measuring value, measuring unit and temperature value
	Power	AAA batteries × 3 (1.5V× 3) / DC5V adaptor ( USB port)
	Dimension & Weight	Meter: (88×170×33 )mm / 313g;Portable case:(480×360×95)mm/3.2kg
	IP rating	IP57 dustproof and waterproof

Standard Kit Includes

1. SX825 portable pH/DO meter	1unit
2. 201T-Q plastic three-in-on pH electrode	1pc
3. DO500 DO electrode	1pc
4. pH standard buffer solution (4.00/7.00/10.01pH/50mL)	1 bottle each
5. DO501 DO inner solution (30mL)	1pc
6. DO502 cathode polishing paper	2pcs
7. DO503 DO electrode membrane cap	3pcs
8. PC-Link communication software disk	1disk
9. USB communication cable	1pc
10. USB adaptor (DC 5V)	1pc
11.Combined electrode clip	1pc
12. Manual	1book
13. Big portable case	1pc

Optional Accessories

Accessory Category	Description	Specifications
pH combination electrode	2501-C glass pH combination electrode	Suited for general water such as surface water, tap water, waste water and seawater, etc. BNC connector.
	2503-C glass pH combination electrode	Suited for turbid or colloidal solution such as milk, jam, water paint, cosmetics, waste water and sludge, etc. BNC connector.
	2503D-C glass pH combination electrode	Suited for solution with low ionic strength and high purity water, BNC connector.
	2015P-C surface pH combination electrode	Suited for medium with moist surface such as skin, paper, cloth, fruit, meat, colloidal solution and micro-solution, BNC connector.
ORP combination electrode	301Pt-C ORP combination electrode	Test ORP, BNC connector.
DO electrode	DO500 DO electrode	Polargrafic DO electrode, suited for application in lab and field, 8 pin connector.
DO electrode accessory	DO503 DO electrode membrane cap	Combined membrane cap, special for DO500 DO electrode, specification: 3 units per group.
	DO502 DO electrode electrolyte	Supplement electrolyte, special for DO500 DO electrode, specification: 30mL/bottle.
	DO501 negative electrode polishing paper	Polishing paper,special for cleaning negative electrode of DO500 DO electrode, specification:2 pcs/group.
Temperature electrode	MP500-Q temperature sensor	Use with pH combination electrode, 4 pin connector.
pH buffer	pH4.00 buffer	500mL/250mL/50mL(bottle)
	pH6.86 buffer	500mL/250mL/50mL(bottle)
	pH9.18 buffer	500mL/250mL/50mL(bottle)
	pH7.00 buffer	500mL/250mL/50mL(bottle)
	pH10.01buffer	500mL/250mL/50mL(bottle)
Electrode soaking solution	combination electrode soaking solution	500mL/250mL/50mL(bottle)
ORP standard solution	222 mV ORP standard solution	250mL/100mL/50mL(bottle)
Portable case	Big portable case(480×360×95)mm	Match SX816, SX823, SX825, SX836

Contact Us

Shanghai Yanhe Instrument Equipment Co., Ltd.: Contact nameLisa Zhou
Chat Now; Phone86-021-69972057; Address4/F, No. 56, Lane 300, Shunda Road

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SX825 Portable PH/Dissolved Oxygen Meter Double-parameter Tester Portable Oxygen Analyzer

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